Client doxygen

Add documentation to the client

client/helpers.hpp

@@ -9,10 +9,50 @@
 #include <qwt_slider.h>
 #include <qwt_thermo.h>
 
+/**
+ * @brief Helper to create a dial needle
+ *
+ * @param dial The dial to create the needle for
+ */
 void create_dial_needle(QwtDial *dial);
 
+/**
+ * @brief Set the widget color object
+ *
+ * @param widget The widget to set the color for
+ * @param color The color to set
+ * @param bg The background color to set
+ */
 void set_widget_color(QWidget *widget, QColor color, QColor bg);
+
+/**
+ * @brief Set the widget color object
+ *
+ * @param widget The widget to set the color for
+ * @param color The color to set
+ * @param bg The background color to set
+ */
 void set_widget_color(QWidget *widget, QString color, QString bg);
+
+/**
+ * @brief Get the widget background color
+ *
+ * @param widget The widget to get the background color for
+ * @return QColor The background color
+ */
 QColor widget_bg_color(QWidget *widget);
+
+/**
+ * @brief Get the widget color
+ *
+ * @param widget The widget to get the color for
+ * @return QColor The color
+ */
 QColor widget_color(QWidget *widget);
+
+/**
+ * @brief Reset the widget color to default
+ *
+ * @param widget The widget to reset the color for
+ */
 void reset_widget_color(QWidget *widget);